Anyone else noticed that w4r3 on the change4life app is wrong. As far as I can see the last walk was supposed to be 90secs but when you play the app it only gives you 60secs. Not much in it, I know but I was really struggling and had to 'cheat' and extend my walk so that I could cope with the last run section. Turns out I didn't cheat (that much) at all!